Table 2.

Detailed susceptibility results for the 17 CF MRSA strains that were classified as strongly adherent/strong biofilm producers according to the Biofilm Ring Test® assay.

Patient	Strain	ST	BFI	Ceftaroline		Ceftobiprole		Linezolid		Rifampicin		Trimethoprim
				MIC	bMIC	MIC	bMIC	MIC	bMIC	MIC	bMIC	MIC	bMIC
1	1.1	8	4	<0.125	2	<0.25	16	<0.5	16	2	>2	1	>32
5	5.2	5	0.12	<0.125	<0.125	<0.25	<0.25	32	>64	2	>2	0.5	>32
	5.3	5	0.75	<0.125	4	<0.25	8	16	32	2	>2	1	>32
6	6.3	5	0.58	<0.125	0.25	<0.25	2	1	16	2	>2	1	>32
	6.4	5	0.25	0.25	0.25	<0.25	<0.25	16	>64	2	1	1	>32
7	7.2	5	0.71	0.25	0.25	<0.25	2	<0.5	2	0.5	>2	0.5	8
17	17.6	5	0	<0.125	4	<0.25	4	<0.5	2	2	>2	0.5	>32
18	18.2	8	3.03	<0.125	0.5	<0.25	2	1	1	2	>2	1	8
20	20.1	5828	0.66	<0.125	4	<0.25	4	1	64	2	>2	2	>32
25	25.5	5	4	0.25	0.25	<0.25	<0.25	2	2	<0.015	<0.015	2	32
	25.6	5	3.22	<0.125	0.25	<0.25	8	4	4	<0.015	>2	0.5	>32
26	26.1	8	2.08	<0.125	<0.125	<0.25	2	<0.5	2	<0.015	0.015	<0.25	>32
28	28.3	5	0	<0.125	1	<0.25	2	<0.5	<0.5	2	>2	<0.25	>32
	28.4	5	0.25	<0.125	<0.125	<0.25	<0.25	<0.5	1	<0.015	<0.015	<0.25	8
30	30.1	5	0	<0.125	<0.125	<0.25	<0.25	<0.5	1	<0.015	>2	1	32
31	31.2	8	2.68	<0.125	<0.125	<0.25	0.5	<0.5	1	2	>2	0.5	>32
32	32.1	8	1.89	<0.125	<0.125	<0.25	<0.25	1	1	2	>2	0.5	>32

Minimum inhibitory concentrations (MIC) and biofilm MIC (bMIC) in mg/L. MICs were determined according to the reference dilution method. bMICs were determined in filtered ASM. Gray cells indicate MIC and bMIC values above the EUCAST breakpoints for resistance (indicated in footnotes of Table 1). ST, sequence type. BFI, biofilm formation index.